Latest Flight Deals from Portland to Austin
Book one-way or return flights from Portland to Austin from as little as £43. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- PDX00:5911h 56m1 stopAUS14:55Tue, May 14|Portland - Austin|Frontier Airlines£43£9555% OFF55% OFF£95£43
- PDX00:335h 43m1 stopAUS08:16Sun, May 19|Portland - Austin|Frontier Airlines£55£9542% OFF42% OFF£95£55
- PDX00:597h 5m1 stopAUS10:04Sun, May 5|Portland - Austin|Frontier Airlines£56£9541% OFF41% OFF£95£56
- PDX00:5911h 56m1 stopAUS14:55Tue, May 7|Portland - Austin|Frontier Airlines£56£56
- PDX05:208h 35m1 stopAUS15:55Tue, May 14|Portland - Austin|Spirit Airlines£56£56
- PDX14:5015h 31m1 stopAUS08:21Sun, May 12|Portland - Austin|Frontier Airlines£62£62
- PDX22:5418h 39m1 stopAUS19:33Sun, Jun 2|Portland - Austin|Frontier Airlines£63£63
- PDX18:5113h 31m1 stopAUS10:22Sun, May 12|Portland - Austin|Spirit Airlines£65£65
- PDX00:4816h1 stopAUS18:48Wed, May 29|Portland - Austin|Frontier Airlines£66£66
- PDX00:4815h 45m1 stopAUS18:33Wed, Jun 26|Portland - Austin|Frontier Airlines£67£67
- PDX13:003h 5mDirectAUS14:00Tue, May 7|Portland - Austin|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Portland to Austin.
- CheapestPDX00:5911h 56m1 transferAUS14:55Portland International Airport - Austin-Bergstrom International AirportTue, May 14Frontier Airlines£43
- PDX00:5911h 56m1 transferAUS14:55Portland International Airport - Austin-Bergstrom International AirportTue, May 14Frontier Airlines£43Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Portland to Austin
Cheapest direct flight price | £42 |
---|---|
Cheapest return ticket price | £191 |
Cheapest month | March |
Peak season for travel | October |
Flight distance | 2,741.67km |
Average flight time | 3 hours 53 minutes |
Popular airline | Alaska Airlines |
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